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LOW · 3.3

CVE-2021-44448

A vulnerability has been identified in JT Utilities (All versions < V13.0.3.0), JTTK (All versions < V11.0.3.0). JTTK library in affected products is vulnerable to an out of bounds read past the end o...

Vulnerability Description

A vulnerability has been identified in JT Utilities (All versions < V13.0.3.0), JTTK (All versions < V11.0.3.0). JTTK library in affected products is vulnerable to an out of bounds read past the end of an allocated buffer when parsing JT files. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-14843, ZDI-CAN-15051)

CVSS Score

3.3

LOW

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
SiemensJt Open Toolkit< 11.0.3.0
SiemensJt Utilities< 13.0.3.0

Related Weaknesses (CWE)

CWE-125

References

FAQ

What is CVE-2021-44448?

CVE-2021-44448 is a vulnerability with a CVSS score of 3.3 (LOW). A vulnerability has been identified in JT Utilities (All versions < V13.0.3.0), JTTK (All versions < V11.0.3.0). JTTK library in affected products is vulnerable to an out of bounds read past the end o...

How severe is CVE-2021-44448?

CVE-2021-44448 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-44448?

Check the references section above for vendor advisories and patch information. Affected products include: Siemens Jt Open Toolkit, Siemens Jt Utilities.